Matching a inflatable rigid Walker Bay 310 RTD/RTDH 2008 against a deep vee Walker Bay Walker Bay 10 2009 means you're likely deciding between two genuinely different on-water experiences. Hull type shapes everything from ride quality and fuel burn to dock handling and resale trajectory.
Size is the most obvious dividing line here. The Walker Bay Walker Bay 10 2009 measures 9,7 feet overall (2009), giving it roughly 8,7 additional feet of deck space compared to the Walker Bay 310 RTD/RTDH 2008 at 1,0 feet (2008). Weight tells a clearer story for trailering families: the Walker Bay Walker Bay 10 2009 tips the scales at 126 lbs — 112 lbs less than the Walker Bay 310 RTD/RTDH 2008 at 14 lbs. That difference is meaningful if you're working within a half-ton or three-quarter-ton truck's tow rating, especially once you factor in a motor, gear, and fuel.
Both boats share a closely matched power ceiling — 15 hp for the Walker Bay 310 RTD/RTDH 2008 and 3 hp for the Walker Bay Walker Bay 10 2009. Real-world performance will come down more to which motor is actually bolted on, its load at the time, and whether it's a 4-stroke or 2-stroke setup.
For family outings this is probably the sharpest distinction between the two. The Walker Bay 310 RTD/RTDH 2008 is rated for 4 passengers, while the Walker Bay Walker Bay 10 2009 caps at 3. If you're regularly pulling extended family or a group of friends onto the water, the extra seats on the Walker Bay 310 RTD/RTDH 2008 could be the deciding factor.
At this size, power-to-weight ratio matters more than outright horsepower. The Walker Bay 310 RTD/RTDH 2008 comes in at 1 lbs per hp versus 42 lbs per hp for the Walker Bay Walker Bay 10 2009. The lower the ratio the more explosive the acceleration — meaningful on a short RIB where bursts of speed, quick planing, and agility in surf or tight waterways define the experience.
The Walker Bay 310 RTD/RTDH 2008 has a documented top speed of 22 mph. Speed data wasn't available for the other model.
Bottom line: Choose the Walker Bay 310 RTD/RTDH 2008 if your priority is putting more people on the water — it handles 4 passengers and at 1,0 ft it has the deck room to back that rating up comfortably. The Walker Bay Walker Bay 10 2009 is the smarter pick if you want a lighter, easier-to-trailer boat rated for 3 that costs less to run day-to-day.